GLM-5.3 (Max) vs Kimi K3.1 Pro
Kimi K3.1 Pro scores 46.5 on the Artificial Analysis Intelligence Index, against 31.7 for GLM-5.3 (Max). GLM-5.3 (Max) costs $2.15 per million tokens (3:1 blend), against $4 for Kimi K3.1 Pro. GLM-5.3 (Max) generates 80.1 t/s, against 28.8 t/s for Kimi K3.1 Pro. Both accept a context of 1M tokens.
Comparison generated from the catalogue data. Add or remove models below to refine it.
2 models compared
- GLM-5.3 (Max)
Z.AI
- Kimi K3.1 Pro
Moonshot AI
✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.
| Metrics | GLM-5.3 (Max) Z.AI | Kimi K3.1 Pro Moonshot AI | Add a model · 2/4 |
|---|---|---|---|
| Intelligence | 31.7 | Best: 46.5 | |
| Coding | 74.8 | — | |
| Agentic | 53.1 | — | |
| Cyber Index | 36.4% | Best: 64.1% | |
| Speed | Best: 80.1 t/s | 28.8 t/s | |
| TTFT | Best: 1.75 s | 3.23 s | |
| Input · $ / 1M tokens | Best: $1.40 | $2×1.4 relative to the lowest price among the compared models | |
| Output · $ / 1M tokens | Best: $4.40 | $10×2.3 relative to the lowest price among the compared models | |
| Context window | 1M | 1M | |
| Reasoning | Yes | Yes | |
| Open weights | Yes | No | |
| Cost / task | $5.01×1.4 relative to the lowest price among the compared models | Best: $3.68 |
Intelligence
- GLM-5.3 (Max)
- 31.7
- Kimi K3.1 Pro
- Best: 46.5
Coding
- GLM-5.3 (Max)
- 74.8
- Kimi K3.1 Pro
- —
Agentic
- GLM-5.3 (Max)
- 53.1
- Kimi K3.1 Pro
- —
Cyber Index
- GLM-5.3 (Max)
- 36.4%
- Kimi K3.1 Pro
- Best: 64.1%
Speed
- GLM-5.3 (Max)
- Best: 80.1 t/s
- Kimi K3.1 Pro
- 28.8 t/s
TTFT
- GLM-5.3 (Max)
- Best: 1.75 s
- Kimi K3.1 Pro
- 3.23 s
Input · $ / 1M tokens
- GLM-5.3 (Max)
- Best: $1.40
- Kimi K3.1 Pro
- $2×1.4 relative to the lowest price among the compared models
Output · $ / 1M tokens
- GLM-5.3 (Max)
- Best: $4.40
- Kimi K3.1 Pro
- $10×2.3 relative to the lowest price among the compared models
Context window
- GLM-5.3 (Max)
- 1M
- Kimi K3.1 Pro
- 1M
Reasoning
- GLM-5.3 (Max)
- Yes
- Kimi K3.1 Pro
- Yes
Open weights
- GLM-5.3 (Max)
- Yes
- Kimi K3.1 Pro
- No
Cost / task
- GLM-5.3 (Max)
- $5.01×1.4 relative to the lowest price among the compared models
- Kimi K3.1 Pro
- Best: $3.68
Each reasoning level remains a separate configuration.
Score and cost
Each line joins the reasoning levels of a compared model; the large point marks the configuration in the table. The top-right corner holds the best score for the lowest cost. Select another point to compare that level.
- GLM-5.3 (Max)31.7 · $5.01
- Kimi K3.1 Pro46.5 · $3.68